KPD-3224CGCK is a high-brightness green SMD (surface mount) LED launched by Kingbright. It adopts a standard size of 3.2mm × 2.4mm (1209/1210 package). This device uses AlGaInP (phosphorusized aluminum gallium indium) chip material and is equipped with a colorless transparent dome lens, featuring a high luminous intensity and a narrow viewing angle of 20°.
Main performance parameters: Peak wavelength 574nm, Main wavelength 570nm (typical emerald green color), typical luminous intensity 900mcd, minimum 500mcd. Forward voltage typical value 2.1V, maximum 2.5V. Test conditions: forward current 20mA. Maximum peak pulse current 150mA (duty cycle 1/10, pulse width 0.1ms), reverse voltage 5V.
This device is configured as an independent diode, with a maximum power dissipation of 75mW. It has no polarity distinction: it actually has polarity and must be installed in accordance with the specifications. The operating temperature range is from -40°C to +85°C, and the storage temperature is the same. It complies with the RoHS standard, and its MSL grade is Level 3 (168 hours).
Features ：
• Product type: High-brightness SMD LED, colorless transparent dome lens
• Luminous color: Green (Green), main wavelength 570nm (emerald green shade)
• Luminous intensity (Iv): 500 mcd to 900 mcd @ 20 mA
• Viewing angle: 20° (narrow viewing angle, light effect concentrated)
• Forward Voltage (Vf): Typical value 2.1V, maximum value 2.5V @ 20mA
• Peak pulse current: 150mA (1/10 duty cycle, 0.1ms pulse width)
• Power consumption (Pd): 75mW (maximum)
• Reverse voltage (VR): 5V
• Package size: 1209 / 1210 (3224), 3.2mm × 2.4mm × 2.4mm
• Base material: AlGaInP chip (high brightness)
• Operating temperature range: -40°C to +85°C
• ESD rating: Refer to the specification document, standard industrial grade
• MSL level: Level 3 (168 hours)
• Environmental compliance: Compliant with RoHS standards
Application：
• LCD backlighting: Backlight for small-sized screens
• Signal indication: Indicator lights of instruments and industrial control equipment
• Consumer electronics: Backlighting for phone buttons, status indicators for digital products
• Automotive electronics: Interior ambient lighting (non-extraneous lighting)
• Communication equipment: Port status indicator lights of routers and switches
• Household appliances: Switches, panel indicator lights
